CH630167A5 - Absperrorgan fuer einen kanal, insbesondere einen lueftungskanal. - Google Patents

Absperrorgan fuer einen kanal, insbesondere einen lueftungskanal. Download PDF

Info

Publication number
CH630167A5
CH630167A5 CH438378A CH438378A CH630167A5 CH 630167 A5 CH630167 A5 CH 630167A5 CH 438378 A CH438378 A CH 438378A CH 438378 A CH438378 A CH 438378A CH 630167 A5 CH630167 A5 CH 630167A5
Authority
CH
Switzerland
Prior art keywords
flap
channel
shut
wall
pivot axis
Prior art date
Application number
CH438378A
Other languages
German (de)
English (en)
Inventor
Eberhard Haas
Original Assignee
Sulzer Ag
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Sulzer Ag filed Critical Sulzer Ag
Priority to CH438378A priority Critical patent/CH630167A5/de
Priority to AT0406078A priority patent/AT377846B/de
Priority to DE19797905536U priority patent/DE7905536U1/de
Priority to FR7910007A priority patent/FR2424456B1/fr
Priority to IT22043/79A priority patent/IT1112851B/it
Priority to BE0/194799A priority patent/BE875810A/fr
Priority to GB7914209A priority patent/GB2019534B/en
Publication of CH630167A5 publication Critical patent/CH630167A5/de

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K1/00—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces
    • F16K1/16—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces with pivoted closure-members

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Lift Valve (AREA)
  • Automatic Cycles, And Cycles In General (AREA)
  • Air-Flow Control Members (AREA)
CH438378A 1978-04-24 1978-04-24 Absperrorgan fuer einen kanal, insbesondere einen lueftungskanal. CH630167A5 (de)

Priority Applications (7)

Application Number Priority Date Filing Date Title
CH438378A CH630167A5 (de) 1978-04-24 1978-04-24 Absperrorgan fuer einen kanal, insbesondere einen lueftungskanal.
AT0406078A AT377846B (de) 1978-04-24 1978-06-05 Absperrorgan fuer einen kanal, insbesondere fuer einen lueftungskanal
DE19797905536U DE7905536U1 (de) 1978-04-24 1979-02-28 Absperrorgan fuer einen kanal
FR7910007A FR2424456B1 (fr) 1978-04-24 1979-04-20 Organe d'interruption de la circulation dans un canal
IT22043/79A IT1112851B (it) 1978-04-24 1979-04-23 Organo d'intercettazione per un canale,particolarmente per una condotta di ventilazione
BE0/194799A BE875810A (fr) 1978-04-24 1979-04-24 Organe d'interruption de la circulation dans un canal
GB7914209A GB2019534B (en) 1978-04-24 1979-04-24 Shut-off valve

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH438378A CH630167A5 (de) 1978-04-24 1978-04-24 Absperrorgan fuer einen kanal, insbesondere einen lueftungskanal.

Publications (1)

Publication Number Publication Date
CH630167A5 true CH630167A5 (de) 1982-05-28

Family

ID=4275087

Family Applications (1)

Application Number Title Priority Date Filing Date
CH438378A CH630167A5 (de) 1978-04-24 1978-04-24 Absperrorgan fuer einen kanal, insbesondere einen lueftungskanal.

Country Status (7)

Country Link
AT (1) AT377846B (fr)
BE (1) BE875810A (fr)
CH (1) CH630167A5 (fr)
DE (1) DE7905536U1 (fr)
FR (1) FR2424456B1 (fr)
GB (1) GB2019534B (fr)
IT (1) IT1112851B (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ZA839334B (en) * 1982-12-16 1984-09-26 Ras Rohr & Stahlbauges Kg Hot gas,especially smoke gas shut-off valve
DE4022681A1 (de) * 1990-07-17 1992-01-23 Hubert Hergeth Schnellklappe
FI92372C (fi) * 1992-08-12 1998-02-10 Kvaerner Masa Yards Oy Palopeltijärjestelmä
CA3160040A1 (fr) * 2019-12-04 2021-06-10 Timothy Howard NEEB Vanne rotative

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1264190B (de) * 1962-09-29 1968-03-21 Maschf Augsburg Nuernberg Ag Absperrvorrichtung fuer runde oder eckige Luft- oder Rauchgaskanaele
FR1526490A (fr) * 1967-06-08 1968-05-24 Maschf Augsburg Nuernberg Ag Dispositif pour fermer ou libérer le passage de milieux hydrauliques

Also Published As

Publication number Publication date
IT1112851B (it) 1986-01-20
GB2019534A (en) 1979-10-31
DE7905536U1 (de) 1979-09-27
IT7922043A0 (it) 1979-04-23
BE875810A (fr) 1979-10-24
FR2424456B1 (fr) 1986-03-21
ATA406078A (de) 1984-09-15
FR2424456A1 (fr) 1979-11-23
AT377846B (de) 1985-05-10
GB2019534B (en) 1982-09-15

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Legal Events

Date Code Title Description
PL Patent ceased